| Regimental number | 39507 |
| Place of birth | Hunters Hill New South Wales |
| Religion | Church of England |
| Occupation | Student |
| Address | Tomago, Hunter River, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, R Windeyer, Kc, Denman Chambers, Philip Street, Sydney, New South Wales |
| Previous military service | SU Scouts |
| Enlistment date | 17 December 1917 |
| Rank on enlistment | Gunner |
| Unit name | Field Artillery Brigade, Reinforcement 34 |
| AWM Embarkation Roll number | 13/128/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Port Darwin on 30 April 1918 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | Australian Base Depots |
| Fate | Returned to Australia 6 July 1919 |
| Family/military connections | Brother: 39058 Gunner Richard Michael WINDEYER, 6th Field Artillery Brigade, discharged 1 May 1919. |